Multiutility flash light
Use immediately

Multiutility flash light

4

2

3

5

1

8

IC1

NE555

+

S1

+9V

S1 = ON/OFF SWITCH

R2

1K

C1

10μ

25V

VR1

100K

PRESET

R1

4.7K

C2

0.01μ

LED3

R3

100Ω

R4

100Ω

LED1-LED4 = ORANGE LED

LED4

LED2

LED1

GND

Multiutility flash light

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publish time: 2020-09-18
Circuit Everyday

This multi-function flash includes three parts: flash, sound and light display and white LED flashlight.

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